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Posted to notifications@asterixdb.apache.org by "Dmitry Lychagin (JIRA)" <ji...@apache.org> on 2018/08/16 17:40:00 UTC
[jira] [Resolved] (ASTERIXDB-2442) substring() should return NULL
if starting offset is out of bounds or length is negative
[ https://issues.apache.org/jira/browse/ASTERIXDB-2442?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Dmitry Lychagin resolved ASTERIXDB-2442.
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Resolution: Fixed
> substring() should return NULL if starting offset is out of bounds or length is negative
> ----------------------------------------------------------------------------------------
>
> Key: ASTERIXDB-2442
> URL: https://issues.apache.org/jira/browse/ASTERIXDB-2442
> Project: Apache AsterixDB
> Issue Type: Improvement
> Reporter: Dmitry Lychagin
> Assignee: Dmitry Lychagin
> Priority: Minor
>
> substring() should return NULL in the following cases:
> 1) if starting offset is out of bounds for given string, including the case when the starting offset is negative and therefore counted backwards from the length of the string.
> 2) if length is negative
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